<?php

/**
 * EXHIBIT A. Common Public Attribution License Version 1.0
 * The contents of this file are subject to the Common Public Attribution License Version 1.0 (the “License”);
 * you may not use this file except in compliance with the License. You may obtain a copy of the License at
 * http://www.oxwall.org/license. The License is based on the Mozilla Public License Version 1.1
 * but Sections 14 and 15 have been added to cover use of software over a computer network and provide for
 * limited attribution for the Original Developer. In addition, Exhibit A has been modified to be consistent
 * with Exhibit B. Software distributed under the License is distributed on an “AS IS” basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language
 * governing rights and limitations under the License. The Original Code is Oxwall software.
 * The Initial Developer of the Original Code is Oxwall Foundation (http://www.oxwall.org/foundation).
 * All portions of the code written by Oxwall Foundation are Copyright (c) 2011. All Rights Reserved.

 * EXHIBIT B. Attribution Information
 * Attribution Copyright Notice: Copyright 2011 Oxwall Foundation. All rights reserved.
 * Attribution Phrase (not exceeding 10 words): Powered by Oxwall community software
 * Attribution URL: http://www.oxwall.org/
 * Graphic Image as provided in the Covered Code.
 * Display of Attribution Information is required in Larger Works which are defined in the CPAL as a work
 * which combines Covered Code or portions thereof with code not governed by the terms of the CPAL.
 */

/**
 * Context action component class.
 *
 * @author Egor Bulgakov <egor.bulgakov@gmail.com>
 * @package ow_system_plugins.base.components
 * @since 1.3.2
 */
class BASE_CMP_ContextAction extends OW_Component
{
    private $actions = array();
    
    public function __construct()
    {
        parent::__construct();
    }
    
    public function addAction( BASE_ContextAction $action )
    {
        if ( $action->getParentKey() == null )
        {
            $this->actions[$action->getKey()]['action'] = $action;
        }
        else 
        {
            if ( !empty($this->actions[$action->getParentKey()]) )
            {
                $this->actions[$action->getParentKey()]['subactions'][$action->getKey()] = $action;
            }
        }
    }
    
    public function render()
    {
        if ( !count($this->actions) )
        {
            $this->setVisible(false);
        }
        else 
        {
            $visible = true;
            foreach ( $this->actions as $action )
            {
                if ( empty($action['subactions']) && !$action['action']->getLabel() )
                {
                    $visible = false;
                    break;
                }
            }
            
            $this->setVisible($visible);
        }
        
        $this->assign('actions', $this->actions);
        
        return parent::render();
    }
}

class BASE_ContextAction
{
    private $key;
    
    private $label;
    
    private $url;
    
    private $id;
    
    private $class;
    
    private $order;
    
    private $parentKey;
    
    private $attributes = array();
    
    public function __construct() { }
    
    public function setKey( $key )
    {
        $this->key = $key;
    }
    
    public function getKey()
    {
        return $this->key;
    }
    
    public function setLabel( $label )
    {
        $this->label = $label;
    }
    
    public function getLabel()
    {
        return $this->label;
    }
    
    public function setUrl( $url )
    {
        $this->url = $url;
    }
    
    public function getUrl()
    {
        return $this->url;
    }
    
    public function setId( $id )
    {
        $this->id = $id; 
    }
    
    public function getId()
    {
        return $this->id;
    }
    
    public function setClass( $class )
    {
        $this->class = $class;
    }
    
    public function getClass()
    {
        return $this->class;
    }
    
    public function setOrder( $order )
    {
        $this->order = $order;
    }
    
    public function getOrder()
    {
        return $this->order;
    }
    
    public function setParentKey( $parentKey )
    {
        $this->parentKey = $parentKey;
    }
    
    public function getParentKey()
    {
        return $this->parentKey;
    }
    
    public function addAttribute( $name, $value )
    {
        $this->attributes[$name] = $value;
    }
    
    public function getAttributes()
    {
        return $this->attributes;
    }
}